Scalable B2B & B2C solutions for international market expansion
Sales

Accelerate international growth with scalable B2B & B2C telesales solutions. Our multilingual sales experts help you expand into new markets, boost conversions, and maximize ROI with tailored outsourcing services.

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From Lead Generation to Customer Success
United Call Centers empowers global brands with end-to-end sales outsourcing designed to deliver measurable results. From strategic lead generation and pipeline development to telesales, account management, and customer success, our multilingual sales teams act as a seamless extension of your business. With more than 25 years of international experience and native-level support in over 40 languages, we help you break into new markets, engage prospects at every stage of the buyer journey, and maximize revenue opportunities worldwide. Whether you’re looking to scale B2B or B2C sales operations, reduce costs, or accelerate global expansion, our tailored outsourcing solutions give you the competitive edge you need.
What we offer?
Uncovering New Opportunities and Expanding Your Target Audience

Our native-level teams work hand-in-hand with award-winning AI solutions to ensure fast, empathetic, and consistent customer experiences. Fully tailored to your business goals and seamlessly integrated with your CRM, ticketing, and analytics platforms, our services scale with your growth while keeping the human touch at the center of every interaction.

Remote Inside Sales Excellence
Build strong relationships and close deals remotely with human expertise and AI-driven insights for measurable growth.

Smart Lead Qualification
Identify and nurture high-quality prospects through intelligent data analysis and personalized outreach.

High-Impact Appointment Setting
Secure qualified meetings with smart targeting and scheduling, turning interest into partnerships.

Profitable Upselling & Cross-Selling
Boost lifetime value by combining empathy and predictive AI to tailor offers and strengthen loyalty.

Optimized Pipeline Management
Streamline your sales process with real-time visibility and AI forecasting for faster conversions.

Data-Driven Market Research
Uncover opportunities and expand your target audience with advanced analytics and expert insights.
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Multiple Award Winning AI-based Customer Care Solutions

We combine the strength of AI-powered innovation with the compassion of human talent to deliver customer support that is faster, more intelligent, and truly personalized. Unlike conventional outsourcing, we build a synergy where AI enhances our teams, driving efficiency while preserving genuine human connection.

With UCC, you gain a trusted partner that helps you optimize costs, expand internationally, and exceed customer expectations staying ahead in a world where technology and people achieve more together. United Call Centers is honored to be recognized with the BIG Excellence in Customer Service, BIG Innovation, TITAN Business, and Stevie Awards, reflecting our dedication to transforming the future of customer experience.

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Global sales outsourcing that delivers performance, precision, and growth
Why Choose UCC as Your Global Sales Outsourcing Partner?
In today’s highly competitive business landscape, sales outsourcing isn’t just about reducing costs, it’s about accelerating performance, driving precision, and scaling your brand internationally. Companies that work with multilingual contact centers consistently achieve stronger lead quality, faster market expansion, and higher conversion rates. United Call Centers redefines sales outsourcing by blending proven industry expertise, native-level language skills, and a flexible remote-first infrastructure. With a presence in 50+ countries and support in over 40 languages, we empower brands to engage customers with cultural relevance, consistency, and measurable results in any market, at any scale.

Global reach, real connections
Telemarketing Outsourcing

United Call Centers delivers multilingual telemarketing that builds trust and drives measurable growth. Our expert agents create real connections, uncover new opportunities, and close deals faster, maximizing revenue with scalable, cost-efficient solutions.

Intelligence that accelerates growth
Data-Driven Insights

Gain a competitive edge with UCC’s market research and sales data services. We build and enrich B2B databases, identify buyer personas, and deliver actionable insights that refine outreach, improve targeting, and accelerate long-term business growth.

Consistent experiences lasting loyalty
eCommerce Sales Support

Scale your online store with UCC’s multilingual eCommerce outsourcing. We manage inquiries, shipping updates, and customer complaints while identifying upselling opportunities, oosting order values, retention, and creating a consistent brand experience.

Grow smarter, convert faster
Lead Generation That Delivers

UCC fuels your sales funnel with qualified leads through expert outreach and appointment setting. Our multilingual team drives conversions and lets your sales force focus on closing deals.

Sector expertise, proven impact
Industries Driving Growth with UCC

We blend deep sector expertise with multilingual native-speaking agents and elevate it with cutting-edge AI-powered tools to create support experiences that are intelligent, culturally tuned, and sales boosting. Whether your business operates in regulated markets like healthcare or fast-paced fields like eCommerce, UCC crafts solutions that drive efficiency, trust, and growth.

Entertainment
Finance
Food & Beverages
Healthcare
Next-Gen Customer Feedback Intelligence

Aiden CSAT combines advanced AI with human expertise to analyze customer sentiment across 40+ languages and multiple channels, from chat and email to voice and web. By turning unstructured feedback into actionable insights and real-time CSAT/NPS scores, it empowers organizations to improve service quality, reduce churn, and scale customer experience worldwide.

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